请输入您要查询的英文单词：
单词
copaene
释义
co·pa·ene
\kōˈpāˌēn, ˈ ̷ ̷ ̷ ̷ˌ ̷ ̷\
noun
(
-s
)
Etymology:
copa
iba +
-ene
chemistry
:
an oily tricyclic sesquiterpene C
15
H
24
occurring in certain essential oils (as oil of supa)
随便看
rigger's screw
rigging
rigging
rigging loft
rigging screw
riggish
riggot
riggs'
riggs' disease
righi
righi-leduc effect
right
right
rightabout
right-about
right-about-face
right along
right and left
right-and-left
right angle
right-angle
right-angle clamp
right-angled
right-angle gauge
right-angular
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更新时间：2025/10/7 2:50:04